Sofia Gonzalez, who graduated with both bachelor’s and master’s degrees in Bioengineering this spring, was one of a select number of Penn students to receive 2021 Student Leadership Awards. Gonzalez was awarded a Penn Alumni Student Award of Merit as well as the William A. Levi Kite & Key Society Award for Service and Scholarship. Awardees were celebrated during the university’s annual Ivy Day, “a tradition recognizing students’ leadership, service, and scholarship for nearly 150 years.”
“Sofia reflected that on countless college tours, she noticed a striking pattern: only one of the ambassadors she encountered was a female engineer, and none of them were Latinx. While the nation was reckoning with racism, Sofia was leading critical discussions about how Kite & Key could improve in areas of diversity, equity, and inclusion to mirror the Penn student body. Sofia is now graduating, confident that she took measurable strides toward breaking the cycle of underrepresentation at America’s first University. Sofia’s work leaves a lasting legacy at Penn and beyond.”
Gonzalez also served as a Senior Advisor to the Biomedical Engineering Society (BMES) and as President of the Kite and Key Society, a society which welcomes all visitors to campus, acquaints prospective students and families with the undergraduate experience, and fosters a community of students dedicated to serving the University of Pennsylvania. Having completed her degrees, Gonzalez is headed for the first year of a rotational program as a member of the Merck Manufacturing Leadership Development Program in Durham, NC.
Following her time at Merck, Gonzalez will continue her education at the MIT Sloan School of Management. Gaining admission to the M.B.A. program via the Early Admission offering, she will matriculate within the following five years.
The National Science Foundation’s CAREER Award is given to early-career researchers in order to kickstart their careers in innovative and pivotal research while giving back to the community in the form of outreach and education. Alex Hughes, Assistant Professor in Bioengineering and in Cell and Developmental Biology, is among the Penn Engineering faculty members who have received the CAREER Award this year.
Hughes plans to use the funds to develop a human kidney model to better understand how the development of cells and tissues influences congenital diseases of the kidney and urinary tract.
The model, known as an “organoid,” is a lab-grown piece of human kidney tissue on the scale of millimeters to centimeters, grown from cultured human cells.
“We want to create a human organoid structure that has nephrons, the filters of the kidney, that are properly ‘plumbed’ or connected to the ureteric epithelium, the tubules that direct urine towards the bladder,” says Hughes. “To achieve that, we have to first understand how to guide the formation of the ureteric tubule networks, and then stimulate early nephrons to fuse with those networks. In the end, the structures will look like ‘kidney subunits’ that could potentially be injected and fused to existing kidneys.”
The field of bioengineering has touched on questions similar to those posed by Hughes, focusing on drug testing and disease treatment. Some of these questions can be answered with the “organ-on-a-chip” approach, while others need an even more realistic model of the organ. The fundamentals of kidney development and questions such as “how does the development of nephrons affect congenital kidney and urinary tract anomalies?” require an organoid in an environment as similar to the human body as possible.
“We decided to start with the kidney for a few reasons,” says Hughes. “First, because its development is a beautiful process; the tubule growth is similar to that of a tree, splitting into branches. It’s a complex yet understudied organ that hosts incredibly common developmental defects.
“Second,” he says, “the question of how things form and develop in the kidney has major medical implications, and we cannot answer that with the ‘organ-on-a-chip’ approach. We need to create a model that mimics the chemical and mechanical properties of the kidney to watch these tissues develop.”
The fundamental development of the kidney can also answer other questions related to efficiency and the evolution of this biological filtration system.
“We have the tendency to believe that systems in the human body are the most evolved and thus the most efficient, but that is not necessarily true,” says Hughes. “If we can better understand the development of a system, such as the kidney, then we may be able to make the system better.”
Hughes’ kidney research will lay the foundation for broader goals within regenerative medicine and organ transplantation.
NextUp, a regular feature of Philadelphia Magazine that “highlights the local leaders, organizations and research shaping the Greater Philadelphia region’s life sciences ecosystem,” ran a profile of Philly-based agricultural startup Strella Biotechnology. Founded by Penn alumna Katherine Sizov (Bio 2019) and winner of a 2019 President’s Innovation Prize, Strella Biotech seeks to reduce food waste through innovative biosensors, and was initially developed in the George H. Stephenson Foundation Educational Laboratory, the biomakerspace and primary teaching lab of the Department of Bioengineering.
Sizov says the coronavirus pandemic has made the volatility of grocery stores’ offerings even more apparent. Last April, the Produce Marketing Association estimated that nearly $5 billion of fresh fruits and vegetables had gone to waste in the first month of the pandemic due to the complex supply chain’s inability to quickly redirect shipping and distribution. ‘In a way, I think COVID-19 has helped us realize how delicate and fragile supply chains are,’ she says. ‘We are working to create better, stronger supply chains that are economically and environmentally sustainable for everyone involved — researchers, growers, packagers, distributors, retailers, and consumers.'”
Katherine (Katie) Reuther, Ph.D., M.B.A. will return to Penn Engineering in July 2021 as the new Executive Director of Penn Health-Tech (PHT) and as Practice Associate Professor in Bioengineering. Reuther is an alumna of Penn Bioengineering, having obtained her Ph.D. at Penn in the laboratory of Louis Soslowsky, Fairhill Professor in Bioengineering and Orthopaedic Surgery.
“Dr. Reuther is a role model for biomedical innovation, linking formal training in engineering and entrepreneurship with deep practical experience in leading technologies through the commercialization pipeline. Dr. Reuther graduated with her Bachelor of Science in Biomedical Engineering, Magna cum Laude, from the College of New Jersey; she obtained her Ph.D. in Bioengineering at Penn in the laboratory of Dr. Louis Soslowsky and completed her MBA at Columbia, where she currently is a Senior Lecturer in Design, Innovation, and Entrepreneurship in the Department of Biomedical Engineering. During her tenure at Columbia, Dr. Reuther helped create and led Columbia’s Biomedical Engineering Technology Accelerator (BiomedX), overseeing more than 60 technologies leading to $80M in follow-on funding and 18 licenses to start-ups or start-ups industry. Introducing both new courses and a new curriculum in biomedical innovation, Dr. Reuther was recently awarded Columbia’s highest teaching honor, the ‘2021 Presidential Award for Outstanding Teaching,’ this Spring as a recognition of her excellence in teaching and dedication to students.
Katie has extensive experience in developing and translating early-stage medical technologies and discoveries and providing formal educational training for aspiring medical entrepreneurs. Dr. Reuther served as Director of Masters’ Studies for the Department of Biomedical Engineering and spearheaded the development of a graduate-level medical innovation program, including an interdisciplinary course available to scientists, engineers, and clinicians. Dr. Reuther provided advising and educational support to more than 100 student/faculty teams and start-ups, as they worked to develop and commercialize medical technologies. She will bring these extensive skills to PHT and Penn Bioengineering in two new, hands-on graduate courses in medical innovation centered around Penn Health-Tech ventures.”
In this guest post, recent Penn Bioengineering graduate and master’s student Casey Colleran writes about her experience in virtual internship at Janssen Pharmaceuticals.
Casey Colleran
During the summer of 2020, I was privileged enough to join the Global Regulatory Affairs team at Janssen Pharmaceutical Companies of Johnson & Johnson. Despite the uncertainties brought on by COVID-19, Janssen was able to bring together a group of five interns to participate in this virtual internship. This remote opportunity provided me with a valuable understanding of Regulatory Affairs, and the pharmaceutical industry. Throughout the 11 weeks, I was able to work alongside Regulatory Scientists in several functional areas of the organization. I learned about the regulations that govern the pharmaceutical industry, and the strategy that goes into communicating with the FDA and other health authorities.
As we rotated through each of these functional areas, myself and the other interns were also able to observe how the pandemic impacted the organization. We were asked to develop our own solutions on how to address these new challenges. Through this task, I learned how to present information in a meaningful way, analyze anecdotal data, improve processes, and communicate across different networks. As a team, myself and four other interns developed probing questions to help us understand how the COVID-19 pandemic has impacted the regulatory landscape, and the different strengths and opportunities employees observed in Janssen’s response to the pandemic. As we rotated through the different functional areas of Janssen’s Global Regulatory Affairs group, we used that time to ask our questions, and make note of anecdotal data that would provide us more insight as to how to address the new challenges brought on by the pandemic, and the virtual work environment. We then created a “COVID-19 Playbook” which broke down the main themes we had heard in our responses, such as the need for a more flexible organization, more efficient and effective communication, improved connectivity in the virtual workplace, and more. We developed suggestions on programming and guidelines that would help strengthen each of these areas, and presented these suggestions to the Senior Leadership Team.
Summer 2020 Janssen interns
Leadership development opportunities were also focal to the internship. I was paired with several amazing mentors who provided me with personalized feedback on how to become a more effective leader. The culture of the organization was extremely welcoming, and I cherish the relationships that I was able to build with my colleagues, so much so that I joined Janssen as a part time contractor this past year. Through this role as a contractor, I have been able to learn more about the day-to-day activities of a Regulatory Scientist through hands-on activities. As a contractor, I have been an integral part of a new “FLEx” Program. As a part of this program, I offer support to Regulatory Scientists by taking on their more routine submissions, giving them the opportunity to work on more strategic based activities, and focus on their personal growth and learning. It has been such a wonderful experience to work closely with these Regulatory Scientists who are still early in their career, as we have been able to learn from each other as well. It has also given me a greater understanding of the regulatory landscape, and by taking part in this new program I again get to see much of my feedback be considered and implemented.
I am so grateful that I had the opportunity to work in such an amazing environment, developed so many skills, and built a network that led me to additional opportunities in Regulatory Affairs at Janssen.
Penn Engineering students (clockwise) Nyasha Zimunhu, Fahmida Lubna, Celestina Saven, Sanjana Hemdev, Sabrina Green and Sydney Kariuki all participated in the “I Look Like an Engineer” campaign, locally organized by AWE.
Penn Engineering’s Advancing Women in Engineering (AWE) program, dedicated to recruiting, retaining and promoting all female-identified students in the School, participated in the “I Look Like an Engineer” social media movement for the third year in a row. The movement, aimed at promoting diversity around underrepresented groups like women and people of color, was started by software developer Isis Anchalee in 2015.
Francesca Cimino
Francesca Cimino, member of AWE and a rising senior in the Department of Bioengineering, has always been passionate about changing the stereotypes and breaking down the barriers that prevent engineers of diverse backgrounds from thriving. She wanted to continue AWE’s tradition of participating in the movement to showcase the diversity already present within the field and prove that there is no single characteristic that defines an engineer.
At the conclusion of the campaign, Cimino responded to questions about the importance of diversity and what a more equal world in engineering looks like.
Why did you decide to get involved with AWE?
I applied to be a part of AWE’s Student Advisory Board during the spring semester of my freshman year. Being on the board was very enticing to me because I was looking to make connections with more women engineers at the time. I wanted to create my own community of women engineers while also wanting to help foster a community for all. AWE’s message and goals really resonated with me as well, so I knew it would be a perfect fit.
How important has mentorship from other female engineers been for you?
Being able to interact and learn from women who have experience in the industries I am most interested in has been very valuable to me. It has been inspiring to learn about their stories and the fact that I can relate to many of them has definitely allowed me to become more confident as I get closer to starting my career. Mentorship is something AWE really values and the board has worked to develop a mentoring network for women engineers, which I really admire.
Each Penn Bioengineering (BE) student’s undergraduate experience culminates in Senior Design, a two-semester capstone project in which student teams conceive, design, and develop a bioengineering project, whether a medical device, molecular biological therapeutic, or research tool. Projects are inherently interdisciplinary, and can involve biomaterials, electronics, mechanics, molecular biology, nanotechnology, and microfluidics. Research and development is supervised by BE faculty, lab staff, and graduate student TA’s and project managers, and work is conducted in the George H. Stephenson Foundation Educational Laboratory & Bio-MakerSpace (which successfully reopened for in-person activities this Spring semester).
This year’s 11 teams included the variety and innovation we’ve come to expect from our outstanding students, ranging from devices which track medical conditions, such afib and POTS, to technology responding to our post-COVID world, such as a disinfecting robot and a kit to make telemedicine more effective. The year finished with presentations to alumni judges, and BE’s annual Demo Day (the only in-person demo day on the engineering campus this year) on April 15, 2021, in which students showcased their designs to faculty.
Several teams were highlighted for awards recognition.
Tula won the Grand Prize Award at the Weiss Tech House Senior Design Pitch competition, sponsored by Penn’s Weiss Tech House, as well as a Berkman Opportunity Fund grant from Penn Engineering. Tula’s members are Bioengineering student Shreya Parchure (BSE 2021 & MSE 2021), Mechanical Engineering student Miriam Glickman (BSE 2021 & MSE 2022), and Computer Science students Ebtihal Jasim (BSE 2021) and Tiffany Tsang (BSE 2021).
TelemedTree (David Alanis Garza, Aurora Cenaj & Raveen Kariyawasam) and rUmVA (Yasmina Al Ghadban, Rachel Madhogarhia, Jeong Inn Park, Robert Paslaski & Phuong Vu) also received Berkman Opportunity Fund grants.
RHO Therapeutics was named a finalist in the Rice 360 Design Competition for 2021 (David Bartolome, Ethan Boyer, Patrisia de Anda, Kelly Feng & Jenny Nguyen).
In addition, three teams won BE’s internal Senior Design competition: IdentiFly (MEAM student Armando Cabrera, ESE student Ethan Chaffee, MEAM student Zachary Lane, ESE student Nicoleta Manu & BE student Abum Okemgbo), OtoAI, and rUmVa.
Short descriptions of each project are below. See each project’s full abstract, final paper, and video presentation here. The full 2021 presentation Youtube playlist is linked below.
reActive is a low-cost wearable device that measures ground reaction force as well as knee angle to aid physical therapists in quantifying an athlete’s recovery from an ACL injury.
EndoMagno is a novel magnetic endoscopy probe that effectively grips metallic objects by interfacing with an endoscope.
NoFib is an at-home wearable for athletes with histories of atrial fibrillation or those recovering from ablation surgeries who wish to continue their workout regimen and track their cardiac recovery without needing to leave their residence.
Tula is a smart compression stocking platform to improve quality of life for people with Postural Orthostatic Tachycardia Syndrome (POTS), a disease which causes fainting upon standing due to blood pooling in legs. Tula can predict a POTS attack through real-time heart rate monitoring and then prevent fainting using dynamic compression.
RHO Therapeutics is a low-cost, wearable glove device that trains fine motor movements using a rehabilitative game that causes motor-mediated flexion and extension of the patient’s hand to aid in chronic stroke rehabilitation.
EarForce aims to monitor fighter pilots’ health during training and in-flight missions via a low-cost headphone system. The device collects physiological data through the ear and is compatible with existing pilot headphone systems.
IdentiFly is a low-cost device which will provide labs with an easy to integrate way to automatically sort fruit flies by sex.
TeleMedTree introduces a new level of telemedicine. It is an affordable precision-focused, at-home diagnostic kit to help immunocompromised individuals with respiratory conditions receive a high quality monitoring of their health that is on par or better than what is possible during an in-person visit.
OtoAI is a novel digital otoscope that enables primary care physicians to take images of the inner ear and leverages machine learning to diagnose abnormal ear pathologies.
Synchro-Sense is a device which detects when patients on ventilators are at maximum inhalation and triggers an X-ray image capture for accuracy.
rUmVa is a cost-effective, autonomous robot that can quickly disinfect rooms by intelligently sanitizing high-touch surfaces and the air.
Congratulations to recent Penn Bioengineering graduate Dayo Adetu, who was awarded a 2021 Graduate Leadership Award, one of only sixteen recipients across the university. Adetu is a recipient of the Dr. Andy Binns Award for Outstanding Service to Graduate and Professional Student Life. This award is presented to “graduate or professional students, upon their graduation from Penn, who have significantly impacted graduate and professional student life through service involvement in student life initiatives or organizations.” Adetu wins this award for her “service and leadership in advancing wellness and diversity initiatives across departments in the School of Engineering.”
Adetu graduated with a BSE in Bioengineering (BE) in 2019, concentrating in Biomedical Devices and minoring in Engineering Entrepreneurship, Math, and African Studies. She went on to pursue two Master’s degrees in BE and Mechanical Engineering and Applied Mechanics (MEAM) (concentration: Design and Manufacturing), graduating with both in 2021. She also received a certificate in Integrated Product Design. For the 2020-2021 academic year, she served as President of the Penn chapters of both the Graduate Association of Bioengineers (GABE) and the Mechanical Engineering Graduate Association (MEGA). She was the 2021 MEAM MSE Graduation student speaker and also received the Penn Engineering Graduate Award for Outstanding Service for both BE and MEAM Departments.
Learn more about the Penn Graduate Leadership Awards and read the full list of recipients on the Grad Center at Penn website.
César de la Fuente, PhD, Presidential Assistant Professor in Bioengineering, Chemical and Biomolecular Engineering, Psychiatry, and Microbiology, was featured in the Philadelphia Business Journal’s Class of 2021 “40 Under 40” list. Currently focused on antibiotic discovery, creating tools for microbiome engineering, and low-cost diagnostics, de le Fuente pioneered the world’s first computer-designed antibiotic with efficacy in animal models.
De la Fuente was previously included in the AIChE’s “35 Under 35” list in 2020 and most recently published his work demonstrating a rapid COVID-19 diagnostic test which delivers highly accurate results within four minutes.
Read “40 Under 40: Philadelphia Business Journal’s complete Class of 2021” here.
Read other BE blog posts featuring Dr. de la Fuente here.
Created in the lab of César de la Fuente, this miniaturized, portable version of rapid COVID-19 test, which is compatible with smart devices, can detect SARS-CoV-2 within four minutes with nearly 100% accuracy. (Image: Courtesy of César de la Fuente)
César de la Fuente, Presidential Assistant Professor in Bioengineering, Chemical and Biomolecular Engineering, Microbiology, and Psychiatry, was the inaugural recipient of the Nemirovsky Engineering and Medicine Opportunity (NEMO) Prize from Penn Health-Tech in 2020 for his low-cost, rapid COVID test. Now with promising results recently published in the journal Matter (showing 90 percent accuracy in as little as four minutes), Penn Health-Tech caught up with de la Fuente to discuss his experience over the past year:
“How did [your project] evolve in the past year?
‘We started with one prototype and now have three entirely different prototypes for the test. Two use electrochemistry, and we are now working on a new technology that uses calorimetry. With calorimetry, when the cotton swabs are exposed to the virus, they change color. This means users are able to see if they’re affected by a virus through a simple color change, making it more of a visual detection method.'”
NextUp, a regular feature of Philadelphia Magazine that “highlights the local leaders, organizations and research shaping the Greater Philadelphia region’s life sciences ecosystem,” ran a profile of Philly-based agricultural startup Strella Biotechnology. Founded by Penn alumna Katherine Sizov (Bio 2019) and winner of a 2019 President’s Innovation Prize, Strella Biotech seeks to reduce food waste through innovative biosensors, and was initially developed in the 
